*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg1:#0a0a0f;
  --bg2:#12121a;
  --text:#e4e4e8;
  --muted:#a0a0ac;
  --accent:#00aaff;
  --gold:#f5c542;
  --radius:12px;
  --shadow:0 6px 25px rgba(0,0,0,0.45);
}
body{font-family:'Inter',system-ui,Arial,sans-serif;background:linear-gradient(135deg,var(--bg1),var(--bg2));color:var(--text);line-height:1.6}
.container{width:90%;max-width:1100px;margin:auto}
.navbar{position:sticky;top:0;background:rgba(10,10,15,0.9);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,0.05);z-index:1000}
.navbar .container{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}
.logo{color:var(--gold);font-weight:700;text-decoration:none}
.nav-links{display:flex;list-style:none;gap:20px}
.nav-links a{text-decoration:none;color:var(--muted);transition:.3s}
.nav-links a:hover{color:var(--gold)}
.hero{text-align:center;padding:100px 20px}
.hero h1{color:var(--gold);font-size:2.4rem;margin-bottom:10px}
.hero p{max-width:700px;margin:auto;color:var(--muted)}
.btn{display:inline-block;margin-top:20px;background:var(--accent);color:#fff;padding:12px 24px;border-radius:24px;text-decoration:none;transition:.3s}
.btn:hover{opacity:.85;transform:translateY(-2px)}
.section{padding:60px 20px}
.section h2{text-align:center;color:var(--gold);margin-bottom:20px}
.grid{display:grid;gap:20px}
@media(min-width:768px){.grid{grid-template-columns:repeat(3,1fr)}}
.service{background:rgba(255,255,255,0.05);padding:20px;border-radius:var(--radius);box-shadow:var(--shadow);transition:.3s}
.service:hover{transform:translateY(-4px)}
.service h3{color:var(--accent);margin-bottom:8px}
.portfolio-item img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow)}
.portfolio-item h4{color:var(--accent);margin-top:10px}
.portfolio-item p{color:var(--muted)}
.contact-form{display:flex;flex-direction:column;gap:12px;max-width:500px;margin:auto}
.contact-form input,.contact-form textarea{padding:12px;border:none;border-radius:10px;background:rgba(255,255,255,0.08);color:var(--text)}
.contact-form textarea{min-height:120px}
.contact-info{text-align:center;margin-top:20px;color:var(--muted)}
.footer{text-align:center;padding:20px 0;color:var(--muted);border-top:1px solid rgba(255,255,255,0.05)}